Leonard Chen

Native macOS app for managing job applications - tracks the full interview pipeline, maintains a reusable experience bullet bank, and generates tailored LaTeX resumes and cover letters via Claude Code or Codex CLI.

Real-time cloth simulation in C++ using OpenGL, ImGui, and a mass-spring-damper system. Interactive parameter tuning, multiple integration methods, and built-in stability detection.

A template for a socket programming assignment for the 2025 Winter course, COMPSCI 3N03 Computer Networks and Security, at McMaster University.

A simple real‐time ray tracer built with the Pecan framework. The application renders a scene containing spheres with adjustable materials, allowing you to experiment interactively with basic ray‐tracing concepts such as shading, reflections, and multiple bounce iterations.